Start with a Double
or Nothing but instead of going around the pointer finger of
your non-throwhand, go around the thumb. This is called a "Houdini
Drop" (because if you drop your thumb you are back in trapeze.)Pop
yo-yo upwards towards the top string and let go of the the string
hanging off your thumb at the same time. This should put you in somthing
similar to the Mach 5 hold.

Swing the yo-yo over your throwhand
and around onto the back string.

Pull in your non-throwhand pointer finger and
pop the yo-yo in front of the strings and land it on top of all the strings.

Drop off your throwhand pointer and roll towards
your non-throwhand. You will be back in a trapeze, but you want to continue
the motion and perform a Magic Drop as described in Shockwave.
(You want to try and make it one fluent motion.)

Roll the yo-yo towards your throwhand side into
the string, undo it missing the string and land completely back around
on the other side. Then undo it again finally landing it back into a
Trapeze.